8916446 has 16 divisors (see below), whose sum is σ = 16675200. Its totient is φ = 3473880.

The previous prime is 8916443. The next prime is 8916451. The reversal of 8916446 is 6446198.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8916443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28796 + ... + 29103.

It is an arithmetic number, because the mean of its divisors is an integer number (1042200).

Almost surely, 2^8916446 is an apocalyptic number.

8916446 is a deficient number, since it is larger than the sum of its proper divisors (7758754).

8916446 is a wasteful number, since it uses less digits than its factorization.

8916446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57919.

The product of its digits is 41472, while the sum is 38.

The square root of 8916446 is about 2986.0418617293. The cubic root of 8916446 is about 207.3626787751.

It can be divided in two parts, 891 and 6446, that added together give a palindrome (7337).

The spelling of 8916446 in words is "eight million, nine hundred sixteen thousand, four hundred forty-six".